Date: Thu, 1 Nov 2007 19:58:11 +0300 From: "Oleg Derevenetz" <oleg@vsi.ru> To: "Kris Kennaway" <kris@freebsd.org> Cc: freebsd-stable@freebsd.org Subject: Re: kern/104406: [ufs] Processes get stuck in "ufs" stateunderpersistent CPU load Message-ID: <008401c81ca8$65861a70$eec55358@OODAMDXP> References: <027d01c8125c$73d4db80$c8c55358@delloleg><20071019220501.GL31826@elvis.mu.org><006d01c8133a$674a90b0$eec55358@W2KOOOD> <20071020192601.GW31826@elvis.mu.org><001201c81353$6b17e300$efc55358@NBOOOD> <47278B33.6040904@FreeBSD.org>
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>> Dumpdev is swap partition on da0 (single physical disk) that connected to >> Mylex AcceleRAID 170 RAID controller. The problem arrives when I copy >> large amount of files from FTP to another disk (da1) that is connected to >> the same RAID controller. > > If the driver or controller is misbehaving it could explain both problems. > Any chance you can get another disk in there on a different controller to > dump onto? Yes, I got IDE disk and saved kernel dump for another static hang state on it. Here is the dump: ftp://oleg.vsi.ru/private/vmcore.0.zip -- Oleg Derevenetz <oleg@vsi.ru> OOD3-RIPE Phone: +7 4732 539880 Fax: +7 4732 531415 http://www.vsi.ru CenterTelecom Voronezh ISP http://isp.vsi.ru
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